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Back to Grow Questions
Heat?
Fusion
started grow question 5y ago
I'm in Canada and worried about heat. How are you others in Canada making sure your igloos don't melt?
Solved
Setup. Ventilation
likes
Fusion
answered grow question 5y ago
I gotta keep taking ice cubes out of the freezer and building up my house every morning.
likes
Complain
Selected By The Grower
Ttrichome
answered grow question 5y ago
2 ac units per grow room. That's keeping my igloo super cool EH! God damn stereotypes lmfao. Bunch of hosers
1 like
Complain
DeadwebsiteBoringcommunity
answered grow question 5y ago
I'm not really that concerned about it.. I just use more water..
1 like
Complain
Similar Grow Questions
Solved
Buddy_Bloom
tent pressure
i have a positive pressure in both tents because i have an AC plugged on my intake to manage the temperature inside the tent easier. Can it be a problem for my grow?
Week 3
Setup. Ventilation
4y ago
2
2
Solved
MrBz21
How do I know my filter is still running ok? can it wear off in just a month?
I have a vulcan carbon filter for a tiny tent. It runs 24hrs a day for the last month. Now, the smell coming out of it is not neutral anymore (not strong cannabis), but it is a bit heavy and I'm getting paranoid. How do I know my filter still runs fine? High umidity is a factor?
Setup. Ventilation
4y ago
2
3
Solved
buddhi_coop
Temp/humidity range
What range do you all try to keep your temperature & humidity in. I set my to 70-78 F & 40-60% humidity . I’m using the Govee home Bluetooth therm/humidity meter.
Other. General questions
Setup. Ventilation
Techniques. Other
4y ago
1
1
Solved
EXZELENS
Can I use a 100mm carbon filter on a 125mm exhaust?
So, the title is pretty straightfoward. I was thinkin about getting some 127mm extraction tubes and make it really tight to fit the filter. TIA
Setup. Ventilation
5y ago
1
2
Solved
JL420
Duda Temperatura 30/31 en cultivo 60x60 led lumatek attis 200w
Hola ¿que tal? Tengo un armario de 60x60. Uso un Lumatek attis 200w al 80% (160w) y mis plantas estan a 30cm de las puntas, la temperatura en las puntas es de 30-31 grados centígrados. Es verano y fuera hace 27 29 grados. ¿muy malo? ¿Alguna solucion sin gastar dinero?
Week 6
Setup. Ventilation
3y ago
7
5
Solved
Nicogreen
Placering af hydro meter
Hvor i teltet er det bedste sted for hydro-termometer? ️Da jeg har blæser i bund! Og i top.! Plus udsugning til kulfilter nederste højre hjørne v åbningen (altså det første hul i højre nedre hjørne.
Setup. Ventilation
2y ago
1
2
Solved
Ah_never_mind
High temperature
Sometimes temperature is getting high inside the tent around 32 degree celcius,how to decrease the temperature ? Even i have exhauster and fan.
Week 3
Setup. Ventilation
5y ago
4
3
Solved
Unkraut
Odor Problem in the last 2-3 weeks
i have a problem with smell in the last 2-3 weeks... i have a 0,80mx1,50m tent with a Rhino Pro carbon filter 765m³/h inside the tent and a carbon filter 800m³/h on the exhaust. smell inside the grow room is quite subliminal but i can recognize it... what would you suggest?
Week 13
Setup. Ventilation
5y ago
3
3
Solved
DWCbuds
Lights airstone c02
What light to plant distance would you set it at? The only test I've done is at 25 inches its stable at 80°f and 75% humidity. When I lower it to 18 inches, the tent read 85°f and 73 humidity. Other question I have is what's your favorite air stone(disk)? Lastly, add c02 yes/no
Week 2
Setup. Strain - Autoflowering
Setup. Lighting
Setup. Ventilation
4y ago
2
2
Solved
MuMu_the_Grower
High humidity in the morning
I’m having a very hard time coping with humidity (goes up to 85%), since I physically cannot get the airflow outside my house for various reasons. I open the window each morning, but could it lead to rottening in the late stages of flowering? Thanks for your replies ;)
Week 9
Setup. Ventilation
3y ago
2
2
Solved
Abacus
Axial in-line fan
I have a tent 60x60x140 cm, and in output a carbon filter (and made refilled, could I filled to much?) inside the tent and outside an axial in-line fan VENTS 100 VKO1k turbo, Maximum capacity - 137 m3/h. A friend say me that probably is not enough.
Setup. Ventilation
3y ago
9
Solved
STAYINGONMYMAINCBATORUNTWO
Heat
I’m thinking of putting a 12” fan up high to move the air to one space and an extractor to take out the air and a second cooler as I got up to 30c on a day of 15c so need some measures! Question is will it work? Don’t want to waste time on pointless things!
Week 2
Setup. Ventilation
5y ago
5
5
Solved
HighPanda
How important is humidity?
How important is it to keep humidity high in the early stages of growing? We are going in a tent and struggling to keep it above 45%
Setup. Ventilation
5y ago
3
4
Solved
Herbinator
Can RH be raised to 100% for short periods of time?
My extraction is noisy and the humidity is causing a sore throat at night. Can I switch it off and raise my RH to 95% on a regular basis without stressing the plants? I have an indoor grow 2"x2" that runs full ventilation. RH rises from 70% to 95% after 30 mins of no venting.
Week 6
Setup. Ventilation
5y ago
2
Solved
Woodside
Advice on growing in a 5x5 tent
After 3 attempts growing I’ve decided to invest the money in some decent equipment for a 5x5 tent,I currently have a ts3000I’m looking for help with how to ventilate the area correctly. The last 3 times I ended up with mold but used a light and tent. Advice for a set up please !
Setup. Substrates
Setup. Ventilation
2y ago
2
6
Solved
moosebones1241
Temp fluctuates
With the Heater I have(analog setting) fluctuates (needs to drop 6 degrees) before kicking on. So my Lights off temp fluctuates from 67F lowest(about 5min) to peak 74F(<5min) maintaining an average of 70F lights off. Is this too much of a swing?
Week 3
Setup. Ventilation
3y ago
1
3
Solved
Funkygrower
Extractor fan!!!!
What size extractor fan should I buy for my tent. Someone said a 6inch will do for my tent?
Setup. Ventilation
4y ago
1
1
Solved
Andreskaja
I'm still worried because the temperatures still haven't dropped this afternoon, it rose to 33 degrees and I tried, as you see in the videos, putting two fans or one big one and nothing. Do you recommend turning on the light at night in the morning and how would it be to change t
Other. Other
Plant. Other
Setup. Ventilation
3y ago
2
2
Solved
Ridgeyreg
Temperature probe placement
Where do you put the temperature/humidity probe? Ours is connected to an AC infinity Controller 67
Setup. Ventilation
4y ago
3
Solved
BullWeedDog
Como controlar renovación del aire en índoor
Como controlar la renovación del aire en índoor, cada cuánto debo apagar y encender los extractores e infractores del cultivo, puedo dejarlos apagados en las noches mientras la bombilla está apagada??
Other. General questions
Setup. Ventilation
Setup. Other
3y ago
3
3